11421726

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:460

約数の個数: 32

約数和(自身を含む): 23496480

約数和(自身を除く): 12074754

約数列:

[1, 2, 3, 6, 73, 89, 146, 178, 219, 267, 293, 438, 534, 586, 879, 1758, 6497, 12994, 19491, 21389, 26077, 38982, 42778, 52154, 64167, 78231, 128334, 156462, 1903621, 3807242, 5710863, 11421726]

約数ペア:

[(1, 11421726), (2, 5710863), (3, 3807242), (6, 1903621), (73, 156462), (89, 128334), (146, 78231), (178, 64167), (219, 52154), (267, 42778), (293, 38982), (438, 26077), (534, 21389), (586, 19491), (879, 12994), (1758, 6497)]